无损检测 操作能力鉴定.pdf

无损检测 操作能力鉴定 1 范围 This Technical Specification provides a method for qualification of non-destructive testing (NDT) personnel, procedures, and equipment for specific non-destructive tests conducted in accordance with documented procedures established within a performance-based qualification programme. 本文件提供了根据特定无损检测人员、工艺规程及设备进行操作能力鉴定的方法，该方法按照建立 的鉴定程序文件执行。 Implementation of this Technical Specification requires cooperation between applicable industry sector committees (ISCs) and qualification bodies to ensure that specific performance expectations are addressed. 本文件的实施需要工业部门委员会(ISC)和资格鉴定机构之间的合作，以确保满足特定的预期实施 效果。 The qualification methodology described in this Technical Specification is based upon the ability of a candidate to demonstrate capability in detecting and sizing critical discontinuities equivalent to those to be detected and sized in the performance-based qualification programme as established by the ISC. 本文件中所述的鉴定方法基于报考人证明其在检测和评定关键不连续方面的能力，与ISC制定的操 作能力鉴定实施过程中检测和评定关键不连续的能力相当。 It is possible that second party (employer-based) qualification and approval (e.g. in [3] accordance with ANSI/ASNT CP-189 ) or qualification and third party certification (e.g. [1] [2] in accordance with ISO 9712 or EN 473 ), followed by on-the-job training does not provide the required degree of confidence for safety critical inspections, and this Technical Specification provides criteria to assist in preparing an individual for performance-based qualification examinations. [3] 基于雇主的第二方资格鉴定和认证（如依据ANSI/ASNT CP-189 ），或资格鉴定及第三方认证（如 [1] [2] 根据ISO 9712 或EN 473 ）以及随后的职位专业培训，并不能为安全关键性检测提供所需的采信程度， 本文件提供了帮助个人准备实作考试的标准。 Qualification to this Technical Specification is limited to the specific applications, usin